InChI=1/C10H10Cl2N4OS/c1-4(2)8-13-10(16-15-8)14-9(17)5-3-6(11)18-7(5)12/h3-4H,1-2H3,(H2,13,14,15,16,17)/f/h16-17H C7BCB42BDCD8D86D